Callsign:	WDG4288
MMSI number:	338300000
IMO number:	951487
Navigational status:	Undefined/default (15)
Vessel class:	Dredging/underwater operations (33)
Destination:	BURNS HARBOR (ETA Jul22 10:10)
Location:	42°17.94' N 83°05.53' W - locator EN82KH81WS - show map - static map 3.3 miles Southwest bearing 227° from Detroit, Wayne County, Michigan, United States [?] 5.5 miles Northeast bearing 53° from Lincoln Park, Wayne County, Michigan, United States 6.7 miles Northeast bearing 65° from Allen Park, Wayne County, Michigan, United States 49.9 miles Northeast bearing 28° from Toledo, Lucas County, Ohio, United States
Last position:	2021-02-02 17:01:36 EST (72d 18h30m ago) 2021-02-02 17:01:36 EST local time at Detroit, United States [?]
Course:	248° – heading 137°
Speed:	0 MPH
Dimensions:	length 23 m width 9 m draught 3.0 m
Last path:	WDG4288>ais via GM7HHB
Positions stored:	3949

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
R V WHEELER		85.8 yards 264°	2021-04-06 13:41:34		DEMOLEN		124.4 yards 208°	2021-04-16 12:31:31
AMERICAN MARINER		390.7 yards 35°	2021-04-16 12:30:30		NEW YORK		0.8 miles 35°	2021-04-16 12:31:31
VA3DMZ-9		0.9 miles 151°	2021-04-02 10:12:33		VE3SUB-10		0.9 miles 95°	2021-04-13 07:12:47
VE3TMG-9		0.9 miles 100°	2021-04-12 10:48:25		STORMONT		0.9 miles 218°	2021-04-16 12:31:31
KE8NSU-15		1.0 miles 45°	2021-04-10 21:01:16		KE8SNU-9		1.0 miles 45°	2021-04-04 23:52:55
KE8NSU-10		1.0 miles 45°	2021-04-11 16:18:17		CURTIS RANDOLF		1.2 miles 36°	2021-03-19 17:21:22
ONTARIO		2.2 miles 235°	2021-04-07 11:09:33		WYOMING		2.2 miles 235°	2021-04-16 12:30:30
NEBRASKA		2.2 miles 235°	2021-04-16 07:41:51		HARVEST SPIRIT		2.5 miles 195°	2021-04-16 12:29:30
CSL TADOUSSAC		2.5 miles 244°	2021-04-16 12:30:30		Wayne AIS		2.7 miles 248°	2021-04-16 12:31:31
W8CMN-14		2.7 miles 76°	2021-04-16 12:18:08		DIAMONDQUEEN		2.7 miles 261°	2021-04-16 12:31:31

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.